FANUC Alarm PALL-156 — Current pallet unknown
FANUC PALL-156 (“Current pallet unknown”): R[80] is not set up properly when SET UTOOL macros are used. First check: Make sure R[80] contains the number of the desired pallet.
Updated 2026-08-29 · LogrobotLM reference
Description
R[80] is not set up properly when SET UTOOL macros are used.
Remedy · Remède
Make sure R[80] contains the number of the desired pallet.
Frequently asked · Questions fréquentes
- What does FANUC alarm PALL-156 mean?
- FANUC PALL-156 (“Current pallet unknown”): R[80] is not set up properly when SET UTOOL macros are used.
- How do you troubleshoot FANUC alarm PALL-156?
- Make sure R[80] contains the number of the desired pallet.
Related codes / Codes liés
Indicative field information — the robot manufacturer's manual and safety procedures always prevail. Never bypass a safety device; apply lockout/tagout (LOTO) before any physical intervention. · Informations indicatives issues du terrain — le manuel du constructeur et ses procédures de sécurité font foi. Ne shuntez jamais un organe de sécurité ; consignez (LOTO) avant toute intervention physique. How this reference is built →